77063584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{641}}^1$

素因数の和:698

約数の個数: 72

約数和(自身を含む): 173836908

約数和(自身を除く): 96773324

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 289, 416, 442, 544, 578, 641, 884, 1156, 1282, 1768, 2312, 2564, 3536, 3757, 4624, 5128, 7072, 7514, 8333, 9248, 10256, 10897, 15028, 16666, 20512, 21794, 30056, 33332, 43588, 60112, 66664, 87176, 120224, 133328, 141661, 174352, 185249, 266656, 283322, 348704, 370498, 566644, 740996, 1133288, 1481992, 2266576, 2408237, 2963984, 4533152, 4816474, 5927968, 9632948, 19265896, 38531792, 77063584]

約数ペア:

[(1, 77063584), (2, 38531792), (4, 19265896), (8, 9632948), (13, 5927968), (16, 4816474), (17, 4533152), (26, 2963984), (32, 2408237), (34, 2266576), (52, 1481992), (68, 1133288), (104, 740996), (136, 566644), (208, 370498), (221, 348704), (272, 283322), (289, 266656), (416, 185249), (442, 174352), (544, 141661), (578, 133328), (641, 120224), (884, 87176), (1156, 66664), (1282, 60112), (1768, 43588), (2312, 33332), (2564, 30056), (3536, 21794), (3757, 20512), (4624, 16666), (5128, 15028), (7072, 10897), (7514, 10256), (8333, 9248)]